A semiconductive shielding layer compound for mine cable has been developed.
简介了矿用电
电屏蔽层胶料的研制。
电体;的;
;
缘的;;
;A semiconductive shielding layer compound for mine cable has been developed.
简介了矿用电电屏蔽层胶料的研制。
The photocatalysis of the semiconductive materials convert the photon energy to chemical energy.
体材料的光催
效应可将光能转为学能。
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